Ruby is an American documentary about a woman who weighs over 477 lbs., Ruby Gettinger, and is determined to loss that weight and become much healthier. Ruby is honest about her current life-style as an obese woman and the challenges of everyday task like walking or even using the toilet. Rudy says that shearing her story will inspire other like herself to be confident to lose weight as well. With the aid of personal trainers and doctors, she slowly starts to shed the weight she could only dream of losing.